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Chevrolet · Full-Size SUV · 2015–2020

Chevrolet Tahoe K2XX

Weaknesses, engine ratings and buying advice

★★★★★
3.0 / 5.0 · Based on 3 engine variants
Most Fun Engine

426 PS

6.2L V8 EcoTec3 Benzin

Tahoe 6.2 V8 — the fast family tank

Fun to Drive!
Most Reliable Engine

290 PS

4.3L V6 EcoTec3 Benzin

4 weaknesses

Good Choice
Problem Engine

360 PS

5.3L V8 EcoTec3 Benzin

3 weaknesses

Stay Away!

Generations

Engine Overview

The Chevrolet Tahoe K2XX is available with 3 engine variants — from 290 to 426 hp.

4.3L V6 EcoTec3 · Benziner· 285 PS
2015 2020
Good Choice 4 weaknesses
Show all weaknesses →
5.3L V8 EcoTec3 · Benziner· 355 PS
2015 2020
Stay Away! 3 weaknesses
Show all weaknesses →
6.2L V8 EcoTec3 · Benziner· 420 PS
2015 2020
Be Careful 4 weaknesses
Show all weaknesses →

The Chevrolet 4.3L V6 EcoTec3 (Benziner, 285 PS) has the LV3 (4.3L V6 EcoTec3) — rated: "Good Choice", 4 known weaknesses.

The Chevrolet 5.3L V8 EcoTec3 (Benziner, 355 PS) has the L84 (5.3L V8 EcoTec3) — rated: "Stay Away!", 3 known weaknesses.

The Chevrolet 6.2L V8 EcoTec3 (Benziner, 420 PS) has the L87 (6.2L V8 EcoTec3) — rated: "Be Careful", 4 known weaknesses.

Vehicle Weaknesses

WeaknessCost
!Air Suspension Failure (AutoRide)

Compressor and air springs fail — vehicle sags. Replacing all four at once recommended.

Symptoms: Vehicle sags, rough ride, air suspension warning
from 100,000 km
Ad AS-3066 Arnott rear air shock K2XX TahoeSK-3354 Arnott front strut K2XX
 High

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Known Problems and Issues

A total of 14 weaknesses have been documented for the Chevrolet Tahoe K2XX (2015–2020) — 11 engine-related and 3 vehicle-related. One problem engine: L84 (5.3L V8 EcoTec3). Typical issues affect Suspension, Brakes, Gearbox. Considered reliable: LV3 (4.3L V6 EcoTec3).

Tahoe (L84, 2015–2020) — Stay Away!: AFM/DFM Lifter Failure — Class Action, Oil Consumption — Piston Rings (Class Action), Timing Chain Wear. Power: 355 PS.

Tahoe (L87, 2015–2020) — Be Careful: Recall: Metal Shavings in Engine — 597,000 Vehicles, AFM/DFM Lifter Failure, Oil Consumption — Piston Rings (2019-2020 and older L87). Power: 420 PS.

What to watch out for with the Chevrolet Tahoe? See the detailed listing of all engine and vehicle weaknesses in the sections above.

Frequently Asked Questions

What problems and weaknesses does the Chevrolet Tahoe K2XX have? +
The Chevrolet Tahoe K2XX has 11 known engine weaknesses and 3 vehicle weaknesses.
What should I look for when buying a used Chevrolet Tahoe K2XX? +
faq.watch_a_avoid faq.watch_a_rec
Which engine is recommended? +
Good choice: LV3 (4.3L V6 EcoTec3). The most reliable engine is the LV3 (4.3L V6 EcoTec3) with the lowest risk score. The most fun to drive is the L87 (6.2L V8 EcoTec3). Problem engine: L84 (5.3L V8 EcoTec3) — stay away!
Which Chevrolet Tahoe K2XX engine is the most reliable? +
The {code} ({displacement}) is the most reliable engine in the Chevrolet Tahoe K2XX. It has the lowest risk score of all available engines and is rated "Good Choice". However, there are 4 known weaknesses to be aware of.
Which Chevrolet Tahoe K2XX engine is the most fun? +
The {code} ({displacement}) offers the most driving fun in the Chevrolet Tahoe K2XX — rated: "Fun to Drive!". {description} 420 hp in an SUV: for people who want a quick Tahoe. AFM lifters + air suspension as cost risks. Less common than the 5.3L, more fun.
Is the Chevrolet Tahoe K2XX worth buying used? +
The Chevrolet Tahoe K2XX requires careful consideration — choosing the right engine variant is crucial.
What horsepower variants are available for the Chevrolet Tahoe K2XX? +
The Chevrolet Tahoe K2XX is available with engine variants from 290 to 426 hp. Petrol: LV3 (4.3L V6 EcoTec3), L84 (5.3L V8 EcoTec3), L87 (6.2L V8 EcoTec3).

Last updated: February 2026 · All information without guarantee